Online Catalog - For CPU - LGA1366 Heat Sink (Nehalem)

U90C-27NT

for Nehalem-EP Processor (Socket LGA1366) ---1U System

Model Name	Description
U90C - 27NT	Non-Anodized Heatsink with captive springs, screws

Specification
Dimension / Test Data
Drawing
DXF.file(S08AZY07.zip 26KB)

The U90C-27NT is a passive heatsink so it must be cooled by ducted air flow.

L90C-64NT

for Nehalem-EP Processor (Socket LGA1366) ---2U System

Model Name	Description
L90C - 64NT	Non-Anodized Heatsink with captive springs, screws

Specification
Dimension / Test Data
Drawing
DXF.file(S08AZY0A.zip 22KB)

The L90C-64NT is a passive heatsink so it must be cooled by ducted air flow.

PRN9055

for Nehalem-EP Processor (Socket LGA1366)

Please click model number for detail information such as specification, performance data.

Thermal Resistance
PRN9055M86 <FAN : Push>		0.210 deg C/W
Test Conditions ; Dummy Heater Size: 32mm sq.

	Model Name
Perts List	PRN9055M86	PRN9055T
Heat Sink PRN9055	Included	Included
Shoulder Screw SS-22	Included	Included
Spring S001YJ2T	Included	Included
Fan	M86 (80×25mm)	NOT INCLUDED
Others (Screw *1, Washer)	Included	Included
Total Weight	846g	745g
Specification	PRN9055M86	-

Drawing (Heat Sink Only)	PDF.file (S08AZY02.pdf 76KB) / DXF.file (S08AZY02.zip 26KB)

The PRN9055 heatsink exceeds Intel specifications for both weight and size, so please ensure that it is suitable for your aplication.
*1 M3x80 4pcs (screws for 25mm thick fan) are included with each PRN9055.